Update README.md

README.md

@@ -1,6 +1,6 @@
 # aws-glue-libs
 
-This repository supports python libraries for local development of glue pyspark batch jobs. Glue streaming is not supported with this library.
+This repository supports python libraries for local development of glue pyspark batch jobs. Glue streaming is supported in the separate repository [aws-glue-streaming-libs](https://github.com/awslabs/aws-glue-streaming-libs).
 
 ## Contents
 This repository contains:
@@ -11,13 +11,11 @@ This repository contains:
 
 Different Glue versions support different Python versions. The following table below is for your reference, which also includes the associated repository's branch for each glue version.
 
-| Glue Version  | Python 2 Version  | Python 3 Version  | aws-glue-libs branch |
-|---|---|---|----------------------|
-| 0.9  | 2.7  | Not supported | glue-0.9             |
-| 1.0  | 2.7  | 3.6  | glue-1.0             |
-| 2.0  |  Not supported | 3.7  | glue-2.0             |
-| 3.0  | Not supported  | 3.7  | glue-3.0             |
-| 4.0  | Not supported  | 3.10 | master               |
+| Glue Version  | Python 3 Version  | aws-glue-libs branch |
+|---|---|----------------------|
+| 2.0  | 3.7  | glue-2.0             |
+| 3.0  | 3.7  | glue-3.0             |
+| 4.0  | 3.10 | master               |
 
 You may refer to AWS Glue's official [release notes](https://docs.aws.amazon.com/glue/latest/dg/release-notes.html) for more information
 
@@ -30,15 +28,11 @@ The `awsglue` library provides only the Python interface to the Glue Spark runti
 1. install Apache Maven from the following location: https://aws-glue-etl-artifacts.s3.amazonaws.com/glue-common/apache-maven-3.6.0-bin.tar.gz
 1. use `copy-dependencies` target in Apache Maven to download the jar from S3 to your local dev environment.
 1. download and extract the Apache Spark distribution based on the Glue version you're using:
-   * Glue version 0.9: `https://aws-glue-etl-artifacts.s3.amazonaws.com/glue-0.9/spark-2.2.1-bin-hadoop2.7.tgz`
-   * Glue version 1.0: `https://aws-glue-etl-artifacts.s3.amazonaws.com/glue-1.0/spark-2.4.3-bin-hadoop2.8.tgz1`
    * Glue version 2.0: `https://aws-glue-etl-artifacts.s3.amazonaws.com/glue-2.0/spark-2.4.3-bin-hadoop2.8.tgz1`
    * Glue version 3.0: `https://aws-glue-etl-artifacts.s3.amazonaws.com/glue-3.0/spark-3.1.1-amzn-0-bin-3.2.1-amzn-3.tgz`
    * Glue version 4.0: `https://aws-glue-etl-artifacts.s3.amazonaws.com/glue-4.0/spark-3.3.0-amzn-1-bin-3.3.3-amzn-0.tgz` 
 1. export the `SPARK_HOME` environmental variable to the extracted location of the above Spark distribution. For example:
     ```
-    Glue version 0.9: export SPARK_HOME=/home/$USER/spark-2.2.1-bin-hadoop2.7
-    Glue version 1.0: export SPARK_HOME=/home/$USER/spark-2.4.3-bin-hadoop2.8
     Glue version 2.0: export SPARK_HOME=/home/$USER/spark-2.4.3-bin-hadoop2.8
     Glue version 3.0: export SPARK_HOME=/home/$USER/spark-3.1.1-amzn-0-bin-3.2.1-amzn-3
     Glue version 4.0: export SPARK_HOME=/home/$USER/spark-3.3.0-amzn-1-bin-3.3.3-amzn-0
@@ -59,6 +53,10 @@ The libraries in this repository licensed under the [Amazon Software License](ht
 
 # Release Notes
 
+## July 26 2023
+* According to [AWS Glue version support policy](https://docs.aws.amazon.com/glue/latest/dg/glue-version-support-policy.html), branches for Glue 0.9 and 1.0 are removed as they are already deprecated.
+
+
 ## August 27 2021
 * The master branch has been modified from representing Glue 0.9 to Glue 3.0, we have also created a glue-0.9 branch to reflect the former state of the master branch with Glue 0.9. To rename your local clone of the older master branch and point to the glue-0.9 branch, you may use the following commands:
 ```